Founded in 1981, Guanxi Electronics is a professional manufacturer of relays and optocouplers. Its main business operations include the production and sales of the following four categories of products: reed relays, solid-state relays, optocouplers, and electric relays.
NUCLEO_G431RB ReviewPlatform constructionI tried MDK514 before and found the same problem as http://bbs.21ic.com/icview-2861476-1-1.html?ordertype=1, so I downloaded the latest version of MDK528A dire...
[align=left][color=rgb(25, 25, 25)][font="]In the past two years, major mobile phone manufacturers have been enthusiastic about wireless charging. As of December last year, there were 135 mobile phone...
A smartwatch is a wrist-worn device that has a two-way connection to a smartphone via Bluetooth, baseband chips or Wi-Fi. It receives electronic communications such as texts or voice calls, must show ...
The double-tube counter-attack power supply, when the rear tube is not turned on (power supply does not work), 400V is input at J33, and the voltage across the electrolytic capacitor slowly rises to a...
This is a Gaussian noise generating circuit. The first stage generates thermal noise from the resistor, the second stage is an inverting amplifier circuit, and the third stage is a non-inverting ampli...
As the title says: I would like to ask all the seniors and masters, thank you very much for your guidance. How to handle the initialization synchronization of two dsp in hyperlink? It is necessary to ...
Nordic nRF9151: Small, low-power cellular IoT solution now in production and available for mass IoT markets
The nRF9151 is a fully integrated, pre-certified SiP, exempt from US tarif...[Details]
1. Introduction With the rapid development of electronic technology, the design of electronic circuits has become increasingly complex. Microcontrollers have been increasingly widely used in electron...[Details]
S2C and Mirabilis Design are collaborating on a hybrid SoC architecture solution that reuses RTL-based blocks to accelerate model building and speed simulation of complex environments. The collabor...[Details]
Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]
At present, the ratio of electric vehicles to public charging piles in Beijing has reached the requirement of national policy that in areas where new energy vehicles are rapidly develop...[Details]
Simulation diagram proteus7.8 and above Program compiler: keil 4/keil 5 Programming language: C language Design number: S0053 1. Main functions: Simulation design of date and time alarm clock sto...[Details]
Abstract: This paper introduces the benefits of connecting power modules in parallel to form a redundant structure for power supply, describes several traditional parallel current sharing circuits,...[Details]
At the beginning of 2024, two "little things" made me re-examine the current automobile market. First, in our recent review of pure electric cars, the recently launched and lower-priced Geely Galax...[Details]
The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to test and analyze the electronic circuit under test online, as shown in Figure 1. Figu...[Details]
MediaTek held an earnings conference today (31st), announcing that its second quarter profit was NT$7.31 billion (same unit below), the highest in nearly eight quarters, and its earnings per share we...[Details]
introduction
Freescale's
Smart Car Competition has been successfully held for 4 times.
Most of the participating teams that use
cameras as their main
sensors
have chose...[Details]
There are two main reasons why HardFault_Handler failure occurs in STM32: 1. Memory overflow or out-of-bounds access. This requires standardizing the code when writing the program yourself, and you n...[Details]
The memory in the 51 microcontroller can be divided into program memory and data memory from a functional perspective. Generally speaking, the storage space of microcontroller memory can be expande...[Details]
Zheng Yelai, President of Huawei Cloud Business, said at Huawei Connect 2020 that with the open source of computing basic software openEuler, openGauss, openLooKeng and AI framework MindSpore as sche...[Details]
stm32/stm8
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